Carola R.
asked • 02/17/21One-third of an orchestra's musicians play violin or viola and another one-quarter play cello or contrabass. What fraction of the orchestra's musicians play either violin, viola, cello, or contrabass?
Fraction that play violin or viola = 1/3
Fraction that play cello or contrabass = 1/4
Total = 1/3 + 1/4
The common denominator is 12, so:
Total = 4/12 + 3/12 = _____?
Philip P.
02/17/21
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
Answers · 8
Answers · 2
Answers · 22
Answers · 16
Answers · 7
Madeleine F.
4.9 (769)
Jessi B.
5.0 (542)
Ehsan S.
5.0 (545)
Carola R.
Ok, we were on the right track just messed up on the numerators. So, 7/12?02/17/21